package zigzag.designpattern.proxy;

public class RealImage implements Image{
	private String filename;
	public void displayImage() {
		System.out.println("Display Real Image: " + filename);
	}
	public RealImage(String filename){
		this.filename = filename;
		loadImageFromDisk();
	}
	private void loadImageFromDisk(){
		System.out.println("Loading Real Image: " + filename);
	}

}
